Xiamen Rickman Chemical Technology Co., Ltd is a professional manufacturer and exporter of organosilicon and non-silicon defoamers. Found in 2013, Rickman keeps innovating and developing with rich professional knowledge and the idea of keeping improving. for many years effort, our main products contain polyether modified silicone, silicone polyether, mineral oil, fatty alcohol, polyether, and powder defoamers, which are widely used in textile& dyeing, pulp& paper, paint& ink, water treatment, industrial cleaning, metal working liquid, construction, oil exploitation and other chemical applications.